JPS5718440B2 - - Google Patents
Info
- Publication number
- JPS5718440B2 JPS5718440B2 JP14417277A JP14417277A JPS5718440B2 JP S5718440 B2 JPS5718440 B2 JP S5718440B2 JP 14417277 A JP14417277 A JP 14417277A JP 14417277 A JP14417277 A JP 14417277A JP S5718440 B2 JPS5718440 B2 JP S5718440B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Electromechanical Clocks (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14417277A JPS5475520A (en) | 1977-11-30 | 1977-11-30 | Operation detecting circuit of step motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14417277A JPS5475520A (en) | 1977-11-30 | 1977-11-30 | Operation detecting circuit of step motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5475520A JPS5475520A (en) | 1979-06-16 |
JPS5718440B2 true JPS5718440B2 (en) | 1982-04-16 |
Family
ID=15355871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14417277A Granted JPS5475520A (en) | 1977-11-30 | 1977-11-30 | Operation detecting circuit of step motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5475520A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0416972U (en) * | 1990-04-02 | 1992-02-12 | ||
JP2007218668A (en) * | 2006-02-15 | 2007-08-30 | Seiko Instruments Inc | Stepping motor drive circuit and analog electronic timepiece |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH647383GA3 (en) * | 1981-02-04 | 1985-01-31 | ||
JPS5819584A (en) * | 1981-07-27 | 1983-02-04 | Seiko Epson Corp | Analog electronic clock |
NL8203094A (en) * | 1982-08-04 | 1984-03-01 | Philips Nv | METHOD FOR ANALYZING THE VOLTAGE INDICATED IN A STEP MOTOR POWER COIL. |
JPH01282491A (en) * | 1988-05-07 | 1989-11-14 | Seiko Epson Corp | Compensation circuit |
-
1977
- 1977-11-30 JP JP14417277A patent/JPS5475520A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0416972U (en) * | 1990-04-02 | 1992-02-12 | ||
JP2007218668A (en) * | 2006-02-15 | 2007-08-30 | Seiko Instruments Inc | Stepping motor drive circuit and analog electronic timepiece |
Also Published As
Publication number | Publication date |
---|---|
JPS5475520A (en) | 1979-06-16 |